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“In this tutorial I’ll show how you can make a minimalist clock synchronized with the internet. I tested this with two different ESP8266 based boards: Firebeetle and NodeMCU. The microcontroller gets current time from a Google server, and displays …
“In this instructable, we will be making a weather station which measures temperature, air humidity and soil moisture with our SLabs-32 board which also sends this data to the Cayenne cloud for data acquisition. We also simultaneously gets the current …
“Build a motion and presence production counter using a Feather HUZZAH programmed with Arduino and powered by Ubidots. Effective physical motion and presence detection in Smart Homes and Smart Manufacturing can be very useful in applications ranging from elderly Ambient …
“What server/service down indcator mean to us..? In the online infrastructure world, it’s a lot…!! We have to maintain all availability of our service “you don’t want to let your service/server down and lose your business …
“You would have seen Weather Application right? Like, when you open it you get to know the weather conditions like Temperature, Humidity etc. Those readings are the average value of an a big area, so if you want to know …
“This project provides the ability to calculate and report the total litres of water within cylindrical water-tank/s The drought that South Africa is facing an in particular the Western Cape has meant that many people have installed rain water …
“Today, we are going to program the ESP8266 with the Arduino IDE. Let’s set up a server to turn on and off the device. In this case, we are using a circuit with two relays. In this circuit, we …
“ATMOSCAN is a multisensor device aimed at monitoring indoor air quality.While many projects have been published that have similar purpose, this one is a complete system that summarises them all. It has an LCD color display, it is time …
“Do you hate to walk to the kitchen to grap a snack? Or to get a new drink? This can all be fixed with this simple $15 remote controlled butler. In this Instructable we will be building a remote controlled …
“Based on our ESP03 demoboard, this device sends out email notifications through Gmail when the onboard P.I.R. detects movement. The traditional alarm system which just makes a sound alarm go off and maybe sends out an SMS, forcing …